Chris Forsberg ESPN Staff Writer
Tests on the injured ankle of Boston Celtics guard Marcus Smart came back negative but president of basketball operations Danny Ainge hesitated to put a timeline on Smart's return to game action. "Marcus is better today. I don't know a clean timeframe. I think those are always dangerous this early in the rehab," said Ainge. "His tests are good. It's a sprained ankle and he's going to take it day by day, I guess."